1 Avoid sweets and sugars. They aggravate the dumping syndrome. 2  Avoid very hot or cold foods or liquids, which may increase symptoms in some patients.  Stomach surgery is performed for different reasons, so calorie requirements may vary from patient to patient.
in mathematics an inverse function is a function that reverses another function if the function f applied to an input x gives a result of y then applying its inverse function g to y gives the result x and vice versa i e f x y if and only if g y x
Inverse function definition. An inverse function is a function that undoes the action of the another function. A function $g$ is the inverse of a function $f$ if whenever $y=f(x)$ then $x=g(y)$. In other words, applying $f$ and then $g$ is the same thing as doing nothing.We can write this in terms of the composition of $f$ and $g$ as $g(f(x))=x$. function $g$ is the inverse of a function $f$ if whenever $y=f(x)$ then $x=g(y)$. In other words, applying $f$ and then $g$ is the same thing as doing nothing.